body, html { font-size: 100%; 	padding: 0; margin: 0;}

/* Reset */
*,
*:after,
*:before {
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
}

/* Clearfix hack by Nicolas Gallagher: http://nicolasgallagher.com/micro-clearfix-hack/ */
.clearfix:before,
.clearfix:after {
	content: " ";
	display: table;
}

.clearfix:after {
	clear: both;
}

body{
	color: #D5D6E2;
	font-weight: 500;
	font-size: 1.05em;
	font-family: "Microsoft YaHei","Segoe UI", "Lucida Grande", Helvetica, Arial,sans-serif;
}

.demo{padding: 2em 0; background: #fff;}
	a:hover,a:focus{
		text-decoration: none;
		outline: none;
	}
	#accordion .panel{
		border: none;
		box-shadow: none;
		border-radius: 0;
		margin: 0 0 15px 10px;
	}
	#accordion .panel-heading{
		padding: 0;
		border-radius: 30px;
	}
	#accordion .panel-title a{
		display: block;
		padding: 12px 20px 12px 50px;
		background: cornflowerblue;
		font-size: 18px;
		font-weight: 600;
		color: #fff;
		border: 1px solid transparent;
		border-radius: 30px;
		position: relative;
		transition: all 0.3s ease 0s;
	}
	#accordion .panel-title a.collapsed{
		background: #fff;
		color: #0d345d;
		border: 1px solid #ddd;
	}
	#accordion .panel-title a:after,
	#accordion .panel-title a.collapsed:after{
		content: "\f107";
		font-family: fontawesome;
		width: 55px;
		height: 55px;
		line-height: 55px;
		border-radius: 50%;
		background: cornflowerblue;
		font-size: 25px;
		color: #fff;
		text-align: center;
		border: 1px solid transparent;
		box-shadow: 0 3px 10px rgba(0, 0, 0, 0.58);
		position: absolute;
		top: -5px;
		left: -20px;
		transition: all 0.3s ease 0s;
	}
	#accordion .panel-title a.collapsed:after{
		content: "\f105";
		background: #fff;
		color: #0d345d;
		border: 1px solid #ddd;
		box-shadow: none;
	}
	#accordion .panel-body{
		padding: 20px 25px 10px 9px;
		background: transparent;
		font-size: 14px;
		color: #8c8c8c;
		line-height: 25px;
		border-top: none;
		position: relative;
	}
	#accordion .panel-body p{
		padding-left: 25px;
		border-left: 1px dashed #8c8c8c;
	}